Reviews about: Chip tuning for Mercedes GLB-Klasse (X247) GLB 180 136hp

    Evaluation
    5 out of 5 stars!
    Author:
    Date:
    Wednesday, February 7, 2024
    Review:
    I am happy about the efficacy of this tuning box from MicroChipTuning. It is a small little, dust and water proof, and high temperature resistant electronic device that connects between the intake manifold pressure sensor and ECU.\r\n\r\nYes, very easy to install by yourself. This tuning box only taps into one connection to influence the boost pressure that the turbocharger produce. The Mercedes GLB ECU will \"learn\" from the increased boost pressure and ensure efficient and safe operation of the engine (e.g. maintaining air-fuel ratio of 14.7).\r\n\r\nAnd it works! Trust me because I performed very comprehensive analysis of the engine ECU data before and after installing this tuning box. I can confirm that the boost pressure and engine torque did increase by up to 20% under load. Other vital engine operating conditions such as air-fuel ratio and long term fuel trim % remain within sweet spots.\r\n\r\nThe result is a more responsive driving experience without having to rev the engine too much. This is especially useful for driving in crowded city roads like in Singapore. Super delighted!
    Product:
    Chip tuning for Mercedes GLB-Klasse (X247) GLB 180 136hp
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